A2 and A30X - video card comparison

A2

A30X

Architecture

Ampere (2020−2022)

Ampere (2020−2022)

GPU code name

GA107

GA100

Market segment

Desktop

Desktop

Release date

November 2021

April 2021

Interface

PCIe 4.0 x8

PCIe 4.0 x8

Supplementary power connectors

None

1x 16-pin

Boost clock speed

1770 MHz

1440 MHz

Manufacturing process technology

8 nm

7 nm

Number of transistors

-

54,200 million

Pipelines / CUDA cores

1280

3584

Power consumption (TDP)

60 Watt

230 Watt

Texture fill rate

70.80

322.6

Memory type

GDDR6

HBM2e

Maximum RAM amount

16 GB

24 GB

Memory bus width

128 Bit

3072 Bit

Memory clock speed

12.5 GB/s

3.2 GB/s

Memory bandwidth

200.1 GB/s

1,223 GB/s

Display Connectors

No outputs

No outputs

DirectX

12 Ultimate (12_2)

N/A

CUDA

8.6

8.0

OpenCL

3.0

3.0

OpenGL

4.6

N/A

Shader Model

6.6

N/A

Vulkan

1.2

N/A